package com.wangch.sqlsession;

import java.util.List;

public interface SqlSession {
    // 查询所有
    <E> List<E> selectList(String statementId, Object... params) throws Exception;

    // 查询单个
    <T> T selectOne(String statementId, Object... params) throws Exception;

    // 为dao接口生成代理实现类
    <T> T getMapper(Class<?> clazz);

}
